Jane (the ultralovely Fenech, and giallo perennial) has been experiencing horrifying nightmares...of shadowy killers and bloody murder.

After she finds herself stalked by a marble-eyed psycho, Jane takes the advice of a neighbor and attends dark sabbat rituals where she begins a spiralling descent into the void between dreams and reality.

But will she find her way back to normalcy before the cult truly claims her as a permanent member?

Beautifully crafted thriller with dreamlike imagery and style to spare; Fenech delivers as the insecure, disoriented heroine.

Also known as either Day of the Maniac or They're Coming to Get You.

Italian: Tutti i colori del buio.